ET to MT time zone converter

ET (UTC-04:00)
Eastern Time
08:10:00
Oct 19
  • 12
    AM
  • 1
    AM
  • 2
    AM
  • 3
    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
  • 7
    AM
  • 8
    AM
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 12
    PM
  • 1
    PM
  • 2
    PM
  • 3
    PM
  • 4
    PM
  • 5
    PM
  • 6
    PM
  • 7
    PM
  • 8
    PM
  • 9
    PM
  • 10
    PM
  • 11
    PM
MT (UTC-06:00)
Mountain Time
06:10:00
Oct 19
  • 10
    PM
  • 11
    PM
  • 12
    AM
  • 1
    AM
  • 2
    AM
  • 3
    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
  • 7
    AM
  • 8
    AM
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 12
    PM
  • 1
    PM
  • 2
    PM
  • 3
    PM
  • 4
    PM
  • 5
    PM
  • 6
    PM
  • 7
    PM
  • 8
    PM
  • 9
    PM

This simple ET to MT time zone converter allows you to quickly and visually understand the time difference between ET (ET) and MT (MT).

2026-10-19: 8:10 AM ET

6:10 AM MDT

ET: UTC-04:00 · MT: UTC-06:00

Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between ET and MT is 2 hours 0 minutes, with ET being ahead. For example, if it is 8:10 AM ET, the equivalent time in MT will be 6:10 AM MDT.

ET to MT hour-by-hour

2026-10-19 · ET
Eastern TimeMountain Time
00:00 EDT22:00 (-1) MDT
00:30 EDT22:30 (-1) MDT
01:00 EDT23:00 (-1) MDT
01:30 EDT23:30 (-1) MDT
02:00 EDT00:00 MDT
02:30 EDT00:30 MDT
03:00 EDT01:00 MDT
03:30 EDT01:30 MDT
04:00 EDT02:00 MDT
04:30 EDT02:30 MDT
05:00 EDT03:00 MDT
05:30 EDT03:30 MDT
06:00 EDT04:00 MDT
06:30 EDT04:30 MDT
07:00 EDT05:00 MDT
07:30 EDT05:30 MDT
08:00 EDT06:00 MDT
08:30 EDT06:30 MDT
09:00 EDT07:00 MDT
09:30 EDT07:30 MDT
10:00 EDT08:00 MDT
10:30 EDT08:30 MDT
11:00 EDT09:00 MDT
11:30 EDT09:30 MDT
12:00 EDT10:00 MDT
12:30 EDT10:30 MDT
13:00 EDT11:00 MDT
13:30 EDT11:30 MDT
14:00 EDT12:00 MDT
14:30 EDT12:30 MDT
15:00 EDT13:00 MDT
15:30 EDT13:30 MDT
16:00 EDT14:00 MDT
16:30 EDT14:30 MDT
17:00 EDT15:00 MDT
17:30 EDT15:30 MDT
18:00 EDT16:00 MDT
18:30 EDT16:30 MDT
19:00 EDT17:00 MDT
19:30 EDT17:30 MDT
20:00 EDT18:00 MDT
20:30 EDT18:30 MDT
21:00 EDT19:00 MDT
21:30 EDT19:30 MDT
22:00 EDT20:00 MDT
22:30 EDT20:30 MDT
23:00 EDT21:00 MDT
23:30 EDT21:30 MDT

Eastern Time

America/New_York

Uses IANA time zone rules for the selected date.

EDT · UTC-04:00

Mountain Time

America/Denver

Uses IANA time zone rules for the selected date.

MDT · UTC-06:00

Frequently Asked Questions

2026-10-19 · ET ahead of MT: 2 hours 0 minutes. ET: UTC-04:00; MT: UTC-06:00.

2026-10-19 · 08:10 ET → 06:10 MDT.

Weekday overlap (Mon–Fri, 09:00–17:00 in both places): ET: 11:00 EDT – 17:00 EDT ↔ MT: 09:00 MDT – 15:00 MDT

ET ahead of MT: 2 hours 0 minutes

Date → Select range → .ics. 2026-10-19 · 08:10 ET → 06:10 MDT.

ET: Uses IANA time zone rules for the selected date. Next clock change: 2026-11-01 01:00 EST MT: Uses IANA time zone rules for the selected date. Next clock change: 2026-11-01 01:00 MST